Overview

What they do
Mayfield is a venture capital firm focused on collaborative intelligence and AI, backing founders building AI teammates and human-AI collaboration technologies. The firm positions itself as an AI venture capital investor supporting companies at the intersection of artificial intelligence and human productivity.
mayfield.com
What they look for
Mayfield invests in AI-focused startups developing AI teammates and applications that enhance human-AI collaboration, positioning itself as a collaborative intelligence and AI venture capital firm.
mayfield.com
Stage
Ideation, Pre-seed, Seed, Series A, Series B+
mayfield.com
Sectors
AI, SaaS, Healthcare, Cybersecurity
mayfield.com
Based
Menlo Park, US
mayfield.com

Sources

2026-08-27mayfield.comWe’re the first institutional investor for early-stage AI founders.
2026-08-27mayfield.comFor more than 55 years, we’ve partnered with founders from their first idea through the long…
2026-08-27mayfield.comTopic Future of AI Weekend Edition News AI Pathfinders Founder Insights Gamechangers Mayfield…
2026-08-27mayfield.comNewsletter Keep up with all the Mayfield news from our founders and investors. Full Name…

Portfolio, cheque size and the rest

The 6 companies they have backed that we can see, the cheque they write, and whether they are deploying right now.

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